Dysmenorrhea during menstruation is caused by primary dysmenorrhea, endometriosis, etc. It can be relieved by changing lifestyle, drinking more hot water, taking proper rest or using medication as prescribed by the doctor, which needs to be analyzed specifically. 1. Primary dysmenorrhea: during menstruation, life and work should be regular, pay attention to the warmth of the abdomen during menstruation, avoid heavy physical labor, appropriate rest, etc. If the dysmenorrhea is unbearable, in order to rule out pathological factors leading to dysmenorrhea, you can follow the doctor’s instructions to use oral ibuprofen, diclofenac sodium and other pain medication to relieve pain. 2. Secondary dysmenorrhea: some dysmenorrhea is caused by pathological factors, common endometriosis, uterine gland diseases, etc., active treatment of the primary disease may be significantly relieved, can follow the doctor’s instructions to choose to use injectable goserelin, dienogest, danazol capsule and other medications, but should pay attention to avoid self-medication, resulting in serious damage to the body’s health. If menstrual pain is severe during menstruation, you should seek medical treatment in time to rule out abnormalities.